Commentaries
1:1-7 The earth is called upon, with all that are therein, to hear the prophet. God's holy temple will not protect false professors. Neither men of high degree, as the mountains, nor men of low degree, as the valleys, can secure themselves or the land from the judgments of God. If sin be found in God's people he will not spare them; and their sins are most provoking to him, for they are most reproaching. When we feel the smart of sin, it behoves us to seek what is the sin we smart for. Persons and places most exalted, are most exposed to spiritual diseases. The vices of leaders and rulers shall be surely and sorely punished. The punishment answers the sin. What they gave to idols, never shall prosper, nor do them any good. What is got by one lust, is wasted on another.
4. Imagery from earthquakes and volcanic agency, to describe the terrors which attend Jehovah's coming in judgment (compare Jud 5:5). Neither men of high degree, as the mountains, nor men of low degree, as the valleys, can secure themselves or their land from the judgments of God.
as wax—(Ps 97:5; compare Isa 64:1-3). The third clause, "as wax," &c., answers to the first in the parallelism, "the mountains shall be molten"; the fourth, "as the waters," &c., to the second, "the valleys shall be cleft." As wax melts by fire, so the mountains before God, at His approach; and as waters poured down a steep cannot stand but are diffused abroad, so the valleys shall be cleft before Jehovah.